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| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Two-stage Thermal Desorber |
| Desorption Temperature Range | 50–380 °C |
| Valve Inlet Temperature Range | 50–220 °C |
| Transfer Line Temperature Range | 50–220 °C |
| Cryo-Focusing Trap Temperature Range | −18 to 320 °C |
| Sample Positions | 30 |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Class | Benchtop Laboratory System |
| Model | MSP100 |
| Detection Principle | Manual Liquid Spiking onto Sorbent Tubes |
| Configuration | Integrated Liquid Needle Stage, Sorbent Tube Holder, and Solvent Vial Mounting Base |
| Accuracy | ±5% (gravimetric/volumetric spiking consistency) |
| Response Time | 2 min (time per spiking cycle, including needle positioning and liquid delivery) |
| Tube Compatibility | Standard 3.5" × 1/4" OD stainless steel or glass sorbent tubes |
| Purge Gas Flow Control | Adjustable via precision needle valve |
| Vaporization Path Volume | < 0.5 mL (optimized to minimize analyte dispersion and adsorption loss) |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Model | LAB-T210P |
| Sample Capacity | 20 positions |
| Power Supply | Low-voltage DC |
| Max Temperature | 300°C |
| Ramp Time to 300°C | <3 min |
| Gas Pressure Detection | Intelligent low-pressure cutoff |
| Flow Control | Independent channel regulation, high-pressure/low-flow architecture |
| Standby Mode | Gas-saving idle state |
| Material | Ultra-low-background inert construction |
| Alert System | Audible buzzer timer notification |
| Form Factor | Benchtop, fume-hood compatible |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | LAB-T200mini |
| Sample Capacity | 20 positions |
| Heating Rate | ≤3 min to 300°C |
| Safety Features | Intelligent Carrier Gas Pressure Detection with Auto-Shutoff |
| Gas Flow Control | Patented Independent Channel Design |
| Operating Mode | Flexible Batch Size (1–20 tubes) |
| Construction Materials | Low-Background, Inert Components |
| Audible Alert | Integrated Buzzer Timer |
| Dimensions | Compact Benchtop Form Factor |
| Compliance | Designed for ISO/IEC 17025-aligned laboratory workflows |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Producer |
| Product Category | Domestic |
| Model | Aldehyde & Ketone Analysis Cartridge |
| Pricing | Available Upon Request |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | ASP-660 |
| Instrument Type | Dual-Stage Thermal Desorber / Thermal Desorption Unit |
| Automation Level | Fully Automatic |
| Desorption Temperature Control Range | 0–45 °C |
| Valve Injection Temperature Control | Ambient |
| Transfer Line Temperature Control | Ambient |
| Cold Trap Temperature Control | 0 °C (Fixed) |
| Temperature Control Accuracy | ±1 °C at Ambient |
| Analyte Recovery Rate | ≥95% |
| Sample Position Capacity | 6 |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | ASP660L |
| Instrument Type | Dual-Stage Thermal Desorber / Thermal Desorption Unit |
| Automation Level | Fully Automatic |
| Desorption Zone Temperature Range | 0–45 °C |
| Valve Injection Zone Temperature | Ambient |
| Transfer Line Temperature | Ambient |
| Cold Trap Temperature | 0 °C |
| Temperature Control Accuracy | ±0.5 °C (at ambient) |
| Analyte Recovery Rate | ≥95% |
| Sample Position Capacity | 6 |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Producer |
| Country of Origin | China |
| Model | LAB-T100mini |
| Sample Capacity | 10 positions |
| Heating Rate | ≤3 min to 300°C |
| Operating Flow Control | High-pressure, low-flow precision gas regulation |
| Gas Path Isolation | Independent channel design |
| Base Material | Low-outgassing stainless steel and inert ceramics |
| Audible Alert | Integrated buzzer with timer completion signal |
| Footprint | Compact benchtop (W×D×H ≈ 260×320×280 mm) |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Producer |
| Instrument Category | Domestic |
| Model | SP1200 |
| Instrument Type | 24-Hour Constant-Temperature & Constant-Flow Gas Sampler |
| Configuration | Dual-Channel Gas Sampler |
| Flow Range | 20–1000 mL/min (Channel A: 20–220 mL/min |
| Channel B | 0.2–1.2 L/min) |
| Vacuum Pressure | 50–130 kPa |
| Flow Stability | ≤5% (low-flow mode), ≤2.5% (standard mode) |
| Temperature Measurement Range | –40 to +85 °C (resolution: 0.1 °C |
| accuracy | ±2 °C for inlet temp, ±1 °C for ambient) |
| Pressure Measurement Range | –45 to 0 kPa (inlet), 50–130 kPa (ambient) |
| resolution | 0.01 kPa |
| accuracy | ±0.4 kPa (inlet), ±0.5 kPa (ambient) |
| Data Storage Capacity | Up to 999 sampling records |
| Battery Life | ≥12 h continuous operation |
| Display | 5-inch capacitive touchscreen |
| Interface | USB-C (for firmware update, data export, and power) |
| Optional Peripheral | Bluetooth thermal printer |
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